In ecology, local abundance is the relative representation of a species in a particular ecosystem. It is usually measured as the number of individuals...

Abundance (ecology), the relative representation of a species in a community Abundance, the defining characteristic of abundant numbers Abundance (programming...

biology, genetics, ethology, and natural history. Ecology is a branch of biology, and is the study of abundance, biomass, and distribution of organisms in the...

Relative species abundance is a component of biodiversity and is a measure of how common or rare a species is relative to other species in a defined location...

Status register, in computer science Oratory status, in churches Abundance (ecology) of taxa or biota Conservation status of a species HIV test (HIV Status)...

ecology is a subdiscipline of ecology that studies the distribution and abundance of plants, the effects of environmental factors upon the abundance of...

a simple measure, so it has been a popular diversity index in ecology, where abundance data are often not available. If true diversity is calculated with...

distribution, structure, abundance, demography, and interactions of coexisting populations. The primary focus of community ecology is on the interactions...

topical guide to ecology: Ecology – scientific study of the distribution and abundance of living organisms and how the distribution and abundance are affected...

Nutrient levels are important in controlling the abundance of many species of algae. The relative abundance of nitrogen and phosphorus can in effect determine...

related factors) or make up more of the biomass. Both the composition and abundance of species within an ecosystem can be affected by the dominant species...

general study area of freshwater or aquatic ecology. The following unifying characteristics make the ecology of running waters unique among aquatic habitats:...

mechanisms that control the abundance and diversity within these groups. Very generally, top-down processes dictate that the abundance of prey taxa is dependent...

Relative species abundance Species–area relationship Hill, M. O. (1973) Diversity and evenness: a unifying notation and its consequences. Ecology, 54, 427–432...

In ecology, a disturbance is a temporary change in environmental conditions that causes a pronounced change in an ecosystem. Disturbances often act quickly...

the diversity and relative abundance of species in ecological communities, although like other neutral theories in ecology, Hubbell's hypothesis assumes...

This update originates from much lower estimates of both the prokaryotic abundance and their average weight. A census published in PNAS in May 2018 estimated...

that falls into the streams; production of benthic fauna biomass and abundance decreased an additional 47–50% during a study of litter removal and exclusion...

In ecology, an ecosystem is said to possess ecological stability (or equilibrium) if it is capable of returning to its equilibrium state after a perturbation...

In ecology, the occupancy–abundance (O–A) relationship is the relationship between the abundance of species and the size of their ranges within a region...

Population ecology is a sub-field of ecology that deals with the dynamics of species populations and how these populations interact with the environment...

amount of the resource available to the other. In the study of community ecology, competition within and between members of a species is an important biological...

landscape differ from one another. Landscape ecology looks at how this spatial structure affects organism abundance at the landscape level, as well as the behavior...

Ecosystem ecology is the integrated study of living (biotic) and non-living (abiotic) components of ecosystems and their interactions within an ecosystem...

Look up ecology in Wiktionary, the free dictionary. Ecology is the scientific study of the distribution and abundance of organisms and their interactions...

will occur if predators are effective enough in predation to reduce the abundance, or alter the behavior of their prey, thereby releasing the next lower...

In ecology, a niche is the match of a species to a specific environmental condition. It describes how an organism or population responds to the distribution...

availability in a lake limited algal production. This would, in turn, limit the abundance of animals that feed on algae. Raymond Lindeman took these ideas further...

human health and well-being, or crowd other species out of existence. In ecology, overpopulation is a concept used primarily in wildlife management. Typically...

individual lives. A pyramid of numbers shows graphically the population, or abundance, in terms of the number of individual organisms involved at each level...